Administrative-territorial and territorial division of the Republic of Bulgaria as of 31 December 2022
As of 31 December 2022, the territory of the Republic of Bulgaria is administratively divided into 28 administrative districts and 265 municipalities, within which there are 3 159 individual mayoralties. Total number of settlements were 5 256, of which 257 towns and 4 999 villages, while the settlement formations were 165 (including 8 of national and 157 of local importance). The largest municipalities with population above 100 000 inhabitants were eight - Stolichna, Plovdiv, Varna, Burgas, Stara Zagora, Ruse, Sliven, Pleven and Pazardzhik. The share of the population in these eight municipalities represents 40.7% of the total country’s population.